CN202817979U - Motor belt tensioning rapid adjustment device - Google Patents
Motor belt tensioning rapid adjustment device Download PDFInfo
- Publication number
- CN202817979U CN202817979U CN 201220197107 CN201220197107U CN202817979U CN 202817979 U CN202817979 U CN 202817979U CN 201220197107 CN201220197107 CN 201220197107 CN 201220197107 U CN201220197107 U CN 201220197107U CN 202817979 U CN202817979 U CN 202817979U
- Authority
- CN
- China
- Prior art keywords
- motor
- belt
- lead screw
- seats
- electric machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Abstract
A motor belt tensioning rapid adjustment device consists of a pumping unit base, motor seats, an adjusting screw rod device, guide rails, and fastening pressing plates. The motor seats are mounted above the pumping unit base, a motor is fixed on the motor seats and fastened by bolts. A longitudinal lead screw is mounted on the pumping unit base, the longitudinal lead screw is connected with movable nuts on the motor seats, and the longitudinal position of the motor can be adjusted by rotating the longitudinal lead screw, realizing the purpose of rapidly replacing a belt or adjusting belt tightness. The guide rails are devices whose lower parts are matched with the motor seats, and upper parts are used for mounting the motor. The longitudinal position of the motor can be adjusted by rotating the longitudinal lead screw, realizing the purposes of rapidly replacing the belt and adjusting the belt, and loosening and fastening the belt are safe and reliable, greatly alleviating the labor intensity of laborers.
Description
Technical field
The utility model relates to a kind of motor belt tensioning fast adjuster, especially oil pumping machine electric motor belt tightening regulator.
Background technology
On-the-spot at pumping production, usually all adopt belt as the transmission device of motor and work mechanism.No matter be the belt of which kind of pattern, belt is adjusted tightlyer when just filling, but after having spent a period of time, because the applied elongation of belt and wearing and tearing all can become loose and get off, have a strong impact on transmission and the mechanical efficiency of power, in order to adjust the tightness of belt, this just needs motor mobile backward, and the motor own wt of main equipment is large, motor such as oil pumper, weight generally all is about 1 ton, even larger, and it is pretty troublesome to change the motor program, at first that the set bolt of motor is loosening, then knock two jackscrews with crowbar or sledgehammer, make motor mobile backward by jackscrew, regulate the tightness of belt with this.This process is both consuming time, increases again labour intensity.
Summary of the invention
The defects of regulating in order to overcome existing motor belt, the utility model provides a kind of motor belt fast adjuster, this device has not only solved the primitive operation that existing adjusting belt adopts crowbar or sledgehammer, and time saving and energy saving when regulating belt, unclamp with clam member and get final product fast moving, greatly reduce workman's labour intensity, increase work efficiency.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of motor belt tensioning fast adjuster, and it is by the oil pumper support, electric machine stand, the adjusting screw(rod) device, guide rail, clam member forms.Described electric machine stand be installed on the oil pumper support above, motor is fixed on the electric machine stand, uses bolted.On the oil pumper support longitudinal leadscrew is housed, longitudinal leadscrew is connected with travelling nut on the electric machine stand, is capable of regulating motor lengthwise position by the rotation longitudinal leadscrew, realizes rapid belt replacing or the purpose of regulating tension on belt.Described guide rail bottom is the device that the top power supply machine installs that matches with electric machine stand.
The beneficial effects of the utility model are: by the rotation longitudinal leadscrew can regulating electric machine lengthwise position, realize rapid belt replacing and the purpose of regulating belt, unclamp with fastening belt safe and reliablely, greatly alleviated workman's labour intensity.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is structure principle chart of the present utility model.
In the drawings: 1, oil pumper support, 2, the adjusting screw device, 3, electric machine stand, 4, guide rail, 5, motor, 6, clam member.
Embodiment
In Fig. 1 embodiment, electric machine stand 3 places on the oil pumper support 1, and top is connected with guide rail 4, and motor 5 usefulness bolt tightenings are equipped with adjusting screw device 2 on the oil pumper support 1 on guide rail 4, and its right-hand member is connected with electric machine stand 3 usefulness bolts.Clam member 6 usefulness bolts are connected with oil pumper support 1.When need are changed and regulate belt, first the bolt on the clam member 6 on the oil pumper support 1 is unscrewed, motor 5 can move forward and backward together with guide rail 4, electric machine stand 3, clockwise rotates longitudinal leadscrew, motor 5 reaches, belt fluffs, belt can be taken, then change new belt, rotate counterclockwise again longitudinal leadscrew, tightening belt, at last with clam member 6 usefulness bolted on oil pumper support 1.
Claims (1)
1. motor belt tensioning fast adjuster, it is by oil pumper support (1), electric machine stand (3), adjusting screw device (2), guide rail (4), clam member (6) forms, it is characterized in that being equipped with on the oil pumper support (1) adjusting screw device (2), its left end is fixed on the oil pumper support (1), right-hand member is installed on the electric machine stand (3), at electric machine stand (3) upper mounting rail (4), motor (5) by bolt tightening on guide rail (4), motor (5), guide rail (4), electric machine stand (3) forms a fastened pressing plate of integral body (6) and is pressed on the oil pumper support (1) by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220197107 CN202817979U (en) | 2012-04-23 | 2012-04-23 | Motor belt tensioning rapid adjustment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220197107 CN202817979U (en) | 2012-04-23 | 2012-04-23 | Motor belt tensioning rapid adjustment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202817979U true CN202817979U (en) | 2013-03-20 |
Family
ID=47876787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220197107 Expired - Fee Related CN202817979U (en) | 2012-04-23 | 2012-04-23 | Motor belt tensioning rapid adjustment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202817979U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103475132A (en) * | 2013-09-23 | 2013-12-25 | 湖州天和机械有限公司 | Electromotor base convenient to disassemble |
-
2012
- 2012-04-23 CN CN 201220197107 patent/CN202817979U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103475132A (en) * | 2013-09-23 | 2013-12-25 | 湖州天和机械有限公司 | Electromotor base convenient to disassemble |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HENAN XINYU PETROLEUM MACHINERY MANUFACTURING CO., Free format text: FORMER NAME: XINYU PETROLEUM MACHINERY AND CHEMICAL CO., LTD., PUYANG CITY |
|
| CP03 | Change of name, title or address |
Address after: Hualong District of Puyang City, Henan Province, 457006 State Road 106 and Kam Tin Road intersection East 100 meters Patentee after: Henan letter space petroleum machinery is manufactured limited company Address before: Hualong District, Puyang City, Henan Petrochemical Road northbound 457001 Province Patentee before: Xinyu Petroleum Machinery and Chemical Co., Ltd., Puyang City |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Motor belt tensioning rapid adjustment device Effective date of registration: 20140320 Granted publication date: 20130320 Pledgee: Bank of China, Limited by Share Ltd, Zhongyuan Oilfield Branch of Puyang Pledgor: Henan letter space petroleum machinery is manufactured limited company Registration number: 2014990000182 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20190423 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |